Analysis
- max time kernel
137s - max time network
149s - platform
windows10_x64 - resource
win10-en-20211104 - submitted
07/11/2021, 08:36
General
- Target 7425c5e4bd0f910f80a1ab456b68e192.exe
- Size 641KB
- Sample211107-khk2vsfbar
- SHA256 3d775f1f2da385ed73d988930d9c9675fc2e466098bb5f19c8501a723e14f437
Malware Config
Extracted
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trickbot
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2000036
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lib176
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36.91.117.231:443
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36.89.228.201:443
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103.75.32.173:443
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45.115.172.105:443
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36.95.23.89:443
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103.123.86.104:443
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202.65.119.162:443
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202.9.121.143:443
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139.255.65.170:443
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110.172.137.20:443
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103.146.232.154:443
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36.91.88.164:443
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103.47.170.131:443
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122.117.90.133:443
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103.9.188.78:443
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210.2.149.202:443
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118.91.190.42:443
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117.222.61.115:443
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117.222.57.92:443
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136.228.128.21:443
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autorunName:injectDllName:pwgrabbName:pwgrabc
Signatures
- Trickbot
Developed in 2016, TrickBot is one of the more recent banking Trojans.
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 6 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\7425c5e4bd0f910f80a1ab456b68e192.exe"C:\Users\Admin\AppData\Local\Temp\7425c5e4bd0f910f80a1ab456b68e192.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\wermgr.exeC:\Windows\system32\wermgr.exe2⤵
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe2⤵
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
memory/2108-118-0x0000000006630000-0x000000000669A000-memory.dmp
memory/2108-119-0x0000000000F40000-0x0000000000F41000-memory.dmp
memory/2108-120-0x0000000010001000-0x0000000010003000-memory.dmp
memory/3900-123-0x0000018DE3020000-0x0000018DE3021000-memory.dmp
memory/3900-122-0x0000018DE2E10000-0x0000018DE2E3A000-memory.dmp
memory/3900-125-0x0000018DE3050000-0x0000018DE3052000-memory.dmp
memory/3900-124-0x0000018DE3050000-0x0000018DE3052000-memory.dmp